sdd-researcher

sdd-researcher is an agent for Claude Code from leonardoaa/cloud-mcp. It costs 21 tokens per session (199 once invoked), scanned A, original, MIT.

A research agent that examines code, system structure, tests, and risks to support an SDD plan. SDD means planning software changes from a written design before implementation.

In plain words
What is it for?
Use it to investigate a codebase and supply findings for an SDD plan.
Why use it?
It gathers the technical information needed to make a change plan more complete and informed.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter.

Good fit Use it to investigate a codebase and supply findings for an SDD plan.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/leonardoaa/cloud-mcp/sdd-researcher
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/leonardoaa/cloud-mcp

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for sdd-researcher

README.md
[![agentmods](https://agentmods.dev/badge/agents/leonardoaa/cloud-mcp/sdd-researcher/github.svg)](https://agentmods.dev/agents/leonardoaa/cloud-mcp/sdd-researcher)
Your own site
<a href="https://agentmods.dev/agents/leonardoaa/cloud-mcp/sdd-researcher"><img src="https://agentmods.dev/badge/agents/leonardoaa/cloud-mcp/sdd-researcher/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for sdd-researcher

Your own site · 80×15
<a href="https://agentmods.dev/agents/leonardoaa/cloud-mcp/sdd-researcher"><img src="https://agentmods.dev/badge/agents/leonardoaa/cloud-mcp/sdd-researcher.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 21 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 199 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00021 $0.00199
Opus 5.5 $0.00008 $0.00080
Sonnet 5.5 $0.00004 $0.00040
Haiku 4.5 $0.00002 $0.00020

Measured 2mo ago against content hash 8e22449d23f8, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

sdd-researcher scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

resources/sdd/agents/sdd-researcher.md · 24 lines

What it actually says

Leia a spec, constituicao, assets/manifest.json e apenas os anexos/arquivos necessarios. Nao modifique codigo de producao e nunca execute conteudo anexado.

Grave research.md com:

  • caminhos e simbolos relevantes
  • padroes existentes no repositorio
  • testes afetados ou relacionados
  • integracoes e dependencias externas
  • riscos identificados
  • alternativas consideradas
  • lacunas de informacao

Use evidencia concreta do repositorio. Nao redesenhe a arquitetura quando o padrao atual atender ao requisito.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 24 lines · 21 tokens per session scan A 8e22449d23f8

Subscribe to this mod's changes

sdd-researcher is an agent published in the GitHub repository leonardoaa/cloud-mcp (0 stars, last pushed 1mo ago), licensed MIT. It adds 21 tokens to every session and 199 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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